From: David Miller <davem@davemloft.net>
To: tommy@numba-tu.com
Cc: torvalds@linux-foundation.org, ivdoorn@gmail.com,
johannes@sipsolutions.net, proski@gnu.org,
linux-wireless@vger.kernel.org, linux-sparse@vger.kernel.org
Subject: Re: OT
Date: Thu, 08 Mar 2007 18:15:38 -0800 (PST) [thread overview]
Message-ID: <20070308.181538.51844021.davem@davemloft.net> (raw)
In-Reply-To: <44121.209.213.198.25.1173402764.squirrel@numba-tu.com>
From: "Tommy Thorn" <tommy@numba-tu.com>
Date: Thu, 8 Mar 2007 17:12:44 -0800 (PST)
> Linus Torvalds said:
> ....
> > Thus endeth Linus' "games with bits" lecture. It was probably more than you
> > really wanted to know. There's a ton of games you can play with simple "x-1"
> and
> > bitmasking ops like this).
>
> For anyone who enjoy this stuff (don't we all?), I heartily recommend Knuth's
> recent "Bitwise Tricks and Techniques" Pre-Fascicle:
> http://www-cs-faculty.stanford.edu/~knuth/news.html
Or "Hacker's Delight" which comes up from time to time on these
lists as well.
prev parent reply other threads:[~2007-03-09 2:15 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-08 2:02 sparse using insane amounts of memory Johannes Berg
[not found] ` <1173319356.3546.54.camel-YfaajirXv214zXjbi5bjpg@public.gmane.org>
2007-03-08 16:33 ` Pavel Roskin
2007-03-08 16:45 ` Johannes Berg
2007-03-08 17:13 ` Pavel Roskin
2007-03-08 17:31 ` Chris Wedgwood
2007-03-08 17:43 ` Linus Torvalds
[not found] ` <1173372315.3248.19.camel-YfaajirXv214zXjbi5bjpg@public.gmane.org>
2007-03-08 17:34 ` Pavel Roskin
2007-03-08 17:42 ` Johannes Berg
2007-03-08 17:43 ` Johannes Berg
2007-03-08 18:08 ` Ivo van Doorn
2007-03-08 18:54 ` Linus Torvalds
[not found] ` <Pine.LNX.4.64.0703081023490.10832-5CScLwifNT1QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>
2007-03-08 19:02 ` Sam Ravnborg
2007-03-08 19:08 ` Linus Torvalds
[not found] ` <Pine.LNX.4.64.0703081104010.10832-5CScLwifNT1QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>
2007-03-10 5:05 ` Darren Jenkins
2007-03-08 19:26 ` Ivo van Doorn
2007-03-09 1:12 ` OT [Re: sparse using insane amounts of memory] Tommy Thorn
2007-03-09 2:15 ` David Miller [this message]
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